品牌分类
品牌咨询
联系方式
公司地址
苏州工业园区生物纳米园A4#216
联系电话
4000-520-616 / 18915418616
传真号码
0512-67156496
电子邮箱
info@ebiomall.com
公司网址
https://www.ebiomall.com
商品描述
Size: 500 µg
Description: This recombinant human basic FGF (bFGF) is supplied as a lyophilized powder. It is suitable for use in receptor binding, transmembrane signaling , stem cell culture and other cell biology research applications.
Storage: -20°C up to 1 year
Handling: Reconstitute in 1 x PBS to a concentration of 0.1-1.0 mg/mL. Reconstituted bFGF should be stored in working aliquots at -20°C for up to three months or at 4°C for up to 1 week. Multiple freeze/thaw cycles will result in significant loss of activity.
Background: Basic FGF (heparin binding growth factor-2, basic brain-derived growth factor) is a 17-kDa member of the family of heparin binding growth factors, which also includes acidic FGF (HBGF-1) as well as the oncoproteins Int-2 (HBGF-3), HST/K53 (HBGF-4) and HBGF-5. Basic FGF has been found in or associated with a variety of solid tissues, tumors and cultured cells. In vivo, bFGF has been shown to be a potent angiogenic agent (9,16). Recent in vitro studies show that bFGF can bind to heparin-like molecules in the extracellular matrix (ECM) of endothelial cells Xu, et al. demonstrated that bFGF synergizes with the BMP antagonist noggin to sustain undifferentiated proliferation of human embryonic stem (hES) cells under feeder-free conditions.
QUALITY CONTROL
Purity: SDS-PAGE: >95% purity
Endotoxin: <0.1 ng/µg
Biopioneer Brand:
